<?php
/**
 * crcl/base
 *
 * Copyright 2013 CRCL - André Sabosch - info@crcl.de
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

namespace crcl\base\persistance;

interface ICollection
{
  public static function create(\crcl\base\structure\ICollection &$oCollection);
}

abstract class Collection extends \crcl\base\instance\Multiton implements ICollection
{
  const TYPE_MYSQL = 'mysql';

  public static function create(\crcl\base\structure\ICollection &$oCollection)
  {
    $sDsn = $oCollection->getDsn();
    $oInstance = self::getInstance($sDsn);
    $oInstance->setCollection($oCollection);

    return $oInstance;
  }

  /** PROTECTED ***********************************************************************************/

  protected static $sFactoryDirectory = 'collection';
  protected static $aFactoryAllowedTypes = array(self::TYPE_MYSQL);

  /** PRIVATE *************************************************************************************/

}